For sale here is one brand new SanDisk Industrial Grade 256MB ATA compatible Solid State Drive device, SanDisk P/N SD25B-256-939. SanDisk
ATA Flash Disk drives in the 44-pin ATA/IDE format were designed specifically to be mass storage devices. These drives with 256MB of
nonvolatile storage( NAND Flash memory) include an intelligent controller providing two key features: flash media control and PC
Card ATA (IDE) interface. These card supports four configuration registers for the purpose of the configuration and observation of the
card. These registers can be used in memory card mode and I/O card mode. Also included in the card's controller is a sophisticated
defect and error management system. This system is analogous to the systems found in all magnetic disk drives. All of these control
features are completely transparent to the host system and do not consume any user data space. ATA Flash Disk drives are 100% compatible
with operating systems, utilities, and application programs that support IDE disk drives. ATA Flash Disk drives provide the ultimate in solid
state performance for large data and file storage solutions. Insert a ATA Flash Disk drive and increase the data storage of your notebook,
mobile computer, or any other 44-pin ATA/IDE format compliant subsytem equipped device.
In summary the features are as Compatibility, PIO Mode 1,2,3, and 4</li><li>Support Memory and True-IDE Interfaces</li><li>Form Factor: 44-pin controller with dynamic defect management and error correction code </li><li>
CIS (Card Information Structure) Programmed into 256 Bytes of Internal Guarantee of 2,000,000 Write/Erase Cycles</li><li>No battery required for data retention</li><li>Fast read/write access time</li><li>
True IDE Mode Compatible</li><li>Very Rugged, Noiseless, Completely Solid-State (No Moving Parts)</li><li>Easy Installation</li><li>CE Type : MLC NAND 2048Mbit .13µ</li><li>Standard ECC Engine: 4bits</li></ul>
<p>System Performance To/From Host:<ul><li>
Sustained Date Rate: 16.0 MB/sec. burst (max.)</li><li>
Read Sequential: 10.0 MB/sec. (typ.)</li><li>
Write Sequential: 3.0 MB/sec. (typ.)</li><li>
Read Small File: 1.5 MB/sec. (min.)</li><li>
Write Small File: 22.0 KB/sec. (min.)</li></ul>
<p>Electrical Characteristics:<ul><li>
Operational Voltage: 3.3 Volts ± 10% or 5 Volts ± 10%</li><li>
Power Consumption @ 3.3 Volts ± 600 µA (Not Busy state for static CMOS)</li><li>
Reading: 40 mA RMS</li><li>
Writing: 55 mA RMS</li></ul>
Power Consumption @ 5 Volts ±
Sleep: 700 uA (Not Busy state for static CMOS)</li><li>
Reading: 45 mA RMS</li><li>
Writing: 60 mA RMS Operating: 0 to 70° C (commercial range cards)</li><li>
Temperature Non-Operating: -25 to 85° C (commercial range cards)</li>
<li>
Relative Humidity: 8 to 95% (max.) non-condensing</li><li>
Altitude (relative to sea level): 80,000 feet max.</li><li>
Acoustic Noise (at 1 meter): 0 dB</li><li>
Vibration: 15 G peak to peak max.</li><li>
Shock: 1,000G max</li><li>
Endurance and Reliability</li><li>
MTBF > 1,000,000 hours </li><li>
Endurance: > 3 hundred thousand program/write cycles per physical block</li><li>
Data Reliability: <1 non-recoverable error in 10 e 14 bits read</li></ul> <p>This item is brand new in factory sealed anti-static packaging. These new Flash Disk drives typically retail for $190. I accept PayPal or good checks to clear in
advance of shipment. Buyer pays $9.55 for the first item and $4.25 for each additional item shipping cost to continental US destinations.